156996818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{15413}}^1$

素因数の和:15889

約数の個数: 16

約数和(自身を含む): 257475456

約数和(自身を除く): 100478638

約数列:

[1, 2, 11, 22, 463, 926, 5093, 10186, 15413, 30826, 169543, 339086, 7136219, 14272438, 78498409, 156996818]

約数ペア:

[(1, 156996818), (2, 78498409), (11, 14272438), (22, 7136219), (463, 339086), (926, 169543), (5093, 30826), (10186, 15413)]